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Supply 52 51 7 Bronopol - China

price: contact company for price

Bronopol ( 2- Bromo- 2- nitro- 1, 3- propanediol) :

Molecular formula: C3H6BrNO4

Molecular weight: 200

CAS NO. : 52- 51- 7

Usage: Bactericide, it is widely used in industrial circulating water, algae- killing, paper pulp, paint, plastic, timber- cooling circulating water and other industries . In addition, it can be used to prevent daily- used cosmetic products from moldly and corrosion.

Water treatment / bactericide Grade:

Items Technical Index

Appearance White Crystalline Granule

Main Content 99.0- 101.0%

Melting Point 126.0- - - - 131.0℃

Moisture ≤ 0.5%

PH 5.0- 7.0

Solubility Test( 20% Water Solution) Clear or nearly clear solution

Appearance of Solution( 20% in CH3OH) Clear or nearly clear solution

Impurity( % ) < 0.3

Packing 25kg/ 50kg Drum, 25kg/ 500kg Bag

Shelf life 2 years

Cosmetic Grade:

Bromate color Don' t appear blue in 5 minutes

Appearance of Solution( 20% in CH3OH) Clear or nearly clear solution


Appearance Transparent or Light yellow liquid

Main Content 30%

Melting Point 1.23- 1.33

PH 3.7- 6.7

Packing IBC DRUM

Shelf life 6 months

Company Contact:

  • Phone: 865365332378

  • Address: Lingang industry park, binhai development zone 272, Weifang, China

  • Email: Email

Published date: August 29, 2014 -

  • Business Description: Weifang YuKai Chemical Co., Ltd. is located in the state level Economic and Technological Development Zone Weifang Binhai Economic Development Zone, Shandong Province, China. With a total investment of 250 million Yuan and 283 employees, our company is a chemical enterprise offering product development as well as production, sales and service. Our company is mainly devoted to the fields of flame retardants, antimicrobials, and pharmaceutical intermediates. We adhere to the principle of honesty and trustworthiness; customers the first and have established long term cooperation relationships with many large companies both at home and abroad in short time since established from 2006. The business philosophy of our company is Pursing excellence via innovation; pursing development via honesty, pursing profits via management and upon which the product quality continuously improves and the company scale is constantly expanding.
    Our main products are as follows: Thermal stabilized flame retardant HBCD; antimicrobial water treatment agent Bronopol (2 Bromo 2 nitro 1,3 propanediol), DBNPA (2,2 Dibromo 3 Nitrilopropion Amide), DBNE (2, 2 Dibromo 2 Nitroethanol), and Carbohydrazide; Veterinary drug intermediates 4 Methylsulfonyl benzaldehyde; Pharmaceutical intermediates Cyanoacetamide, , Phosphorus Tribromide, Acetyl Bromide, Propionyl Bromide; Food additives Sodium Bromate, Potassium Bromate; Bromine compounds Sodium Bromide, Barium Bromide, Ammonium Bromide, Potassium Bromide, Magnesium Bromide; Oil drilling additives Calcium Bromide, Zinc Bromide, etc.
    Our company possesses the right of self support import & export, a strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards. In addition to the domestic market, the products are also largely exported to countries like United States, Britain, Japan, Mexico, South Korea, Spain, Belgium, Italy, Russia, Israel and other countries and regions.
    Our company has a professional technical and quality supervision department with well equipped laboratories and advanced inspection equipments. We also have established perfect technical innovation system and quality guarantee system and been authorized by The Occupational Health and Safety Management System: GB/T28001 2001; The Environmental Management System: GB/T24001 2004 / ISO14001:2004; The Quality Management System: GB/T19001 2008 / ISO9001:2008.
    Looking to the future, we will adhere to the spirit of professional, innovative, integrity, development, and adhere to the management philosophy of customer orientation and pursing development via integrity and through which to provide customers with first class products and service. We sincerely welcome friends both at home and abroad to visit our company and hope to achieve win win cooperation with you!

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